$ git clone -n https://src.fedoraproject.org/rpms/libmodplug.git /var/lib/mock/f45-build-16567-487/root/chroot_tmpdir/scmroot/libmodplug
Cloning into '/var/lib/mock/f45-build-16567-487/root/chroot_tmpdir/scmroot/libmodplug'...
$ git fetch origin 0d2c0832bad170d895edbb047d79867578216ca1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmodplug
 * [new ref]         0d2c0832bad170d895edbb047d79867578216ca1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d2c083 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild